melisaram12 melisaram12
  • 22-04-2019
  • Mathematics
contestada

please, I need to know how this question is done. please

please I need to know how this question is done please class=

Respuesta :

starlipika
starlipika starlipika
  • 22-04-2019

subsitute x = 6 into the lengths

3(6) -7

18 - 7

11cm

(6) + 5

11cm

therefore it is a square when x = 6 because the sides are all equal

Answer Link

Otras preguntas

Harold's old school has 52 sixth graders and 39 seventh graders, what's the ratio of 6th graders to 7th graders in simplest form? (:
What happened during the holocaust?
How to show your work to solve  3r^2-16r-7=5
Do you think you can accurately determine a person's genotype by observing his or her phenotype?
Justin works as a car salesman. Last week he had a total of 42,000 dollars in sales. if his Commission is 2 percent how much did Justin earn and last week?
What is a protein? Describe the monomers and polymers of protein? What are the functions of proteins? What atoms make up proteins?
What happened during the holocaust?
Millions of Americans are subjected to drug testing in the workplace.  The tests are not always reliable.  A false positive rate of 5% is considered to be a con
Point B is on the graph of the function f(x) = -3x2. If the x-coordinate of point B is 2, which ordered pair gives the location of point B?
a sporting goods store offers a 40% discount on all gulf clubs. rocco spent 20% of the money in his savings account on a golf putter. he paid $48 for the putter